NTT DOCOMO, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1375 14
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 688 40
 
 
H04B TRANSMISSION 610 20
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 272 212
 
 
H04J MULTIPLEX COMMUNICATION 240 23
 
 
H04M TELEPHONIC COMMUNICATION 174 47
 
 
H04Q SELECTING 144 27
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 107 145
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 62 133
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 45 114
  • No Technologies to Display

Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0324,452 USER TERMINAL, RADIO BASE STATION, RADIO COMMUNICATION SYSTEM, AND RADIO COMMUNICATION METHOD Oct 09, 15 Nov 09, 17 [H04L, H04B]
2017/0325,215 USER TERMINAL, RADIO BASE STATION AND RADIO COMMUNICATION METHOD Oct 09, 15 Nov 09, 17 [H04W]
2017/0325,243 USER EQUIPMENT APPARATUS AND D2D COMMUNICATION METHOD Oct 27, 15 Nov 09, 17 [H04L, H04W]
2017/0310,434 USER TERMINAL, RADIO BASE STATION AND RADIO COMMUNICATION METHOD Oct 09, 15 Oct 26, 17 [H04L, H04W, H04B]
2017/0311,151 MOBILE COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, MOBILITY MANAGEMENT ENTITY, AND MOBILE COMMUNICATION METHOD May 11, 16 Oct 26, 17 [H04W]
2017/0311,201 BASE STATION Mar 01, 16 Oct 26, 17 [H04W, H03M]
2017/0311,321 BASE STATION AND USER EQUIPMENT Sep 02, 15 Oct 26, 17 [H04L, H04W, H04B]
2017/0301,363 AUDIO DECODING DEVICE, AUDIO CODING DEVICE, AUDIO DECODING METHOD, AUDIO CODING METHOD, AUDIO DECODING PROGRAM, AND AUDIO CODING PROGRAM Jun 27, 17 Oct 19, 17 [G10L]
2017/0302,345 USER EQUIPMENT AND BASE STATION Sep 16, 15 Oct 19, 17 [H04B]
2017/0303,170 USER EQUIPMENT Aug 05, 15 Oct 19, 17 [H04L, H04W]

View all publication…

  • No Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9813937 Mobile communication system May 16, 17 Nov 07, 17 [H04W]
9813996 Radio communication method, local area base station apparatus, mobile terminal apparatus and radio communication system Apr 04, 13 Nov 07, 17 [H04W, H04B]
9814054 Base station, user apparatus and interference reduction method Jun 16, 14 Nov 07, 17 [H04L, H04W]
9806834 User terminal, radio base station, downlink control channel receiving method and mobile communication system Apr 24, 12 Oct 31, 17 [H04L, H04J, H04W]
9799344 Audio signal processing system for discontinuity correction Apr 28, 16 Oct 24, 17 [H04L, G10L]
9800284 Method and apparatus for relative transceiver calibration for wireless communication systems Jun 16, 14 Oct 24, 17 [H04L, H04B]
9801012 Radio communication system and location characteristic determination method Jun 10, 14 Oct 24, 17 [H04W]
9801084 Communication system, base station apparatus, mobile terminal apparatus and communication method Jun 12, 13 Oct 24, 17 [H04L, H04J, H04W]
9801159 Base station apparatus, mobile terminal apparatus and communication control method Apr 21, 11 Oct 24, 17 [H04L, H04W]
9801190 Radio communication system, base station apparatus, user terminal and radio communication method Aug 19, 13 Oct 24, 17 [H04L, H04W]

View all Patent…

  • No Patents to Display

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0380,805 MOBILE COMMUNICATION METHOD, MOBILE STATION, AND RADIO BASE STATION ABAN Sep 07, 16 Dec 29, 16 [H04L, H04W]
9479313 Mobile communication system, base station apparatus, user equipment, and method Withdrawn Sep 19, 13 Oct 25, 16 [H04L, H04W]
2016/0291,720 TERMINAL DEVICE AND OPERATION LOCK RELEASE METHOD ABAN Jan 22, 14 Oct 06, 16 [G06F]
2016/0088,672 MOBILE COMMUNICATION TERMINAL AND RADIO ACCESS NETWORK DEVICE ABAN May 07, 14 Mar 24, 16 [H04L, H04W]
2016/0014,789 BASE STATION APPARATUS, MOBILE TERMINAL APPARATUS AND COMMUNICATION CONTROL METHOD ABAN Sep 18, 15 Jan 14, 16 [H04W]
2015/0372,851 RADIO BASE STATION, USER TERMINAL AND RADIO COMMUNICATION METHOD ABAN Dec 20, 13 Dec 24, 15 [H04L, H04W]
9210628 Mobile station and communication method Withdrawn Feb 13, 13 Dec 08, 15 [H04W]
2015/0349,866 RADIO BASE STATION, USER TERMINAL, RADIO COMMUNICATION METHOD AND RADIO COMMUNICATION SYSTEM ABAN Dec 25, 13 Dec 03, 15 [H04L, H04W, H04B]
2015/0334,663 RADIO TERMINAL APPARATUS, BASE STATION APPARATUS, AND RADIO COMMUNICATION CONTROL METHOD ABAN Jan 16, 14 Nov 19, 15 [H04W]
2015/0312,810 RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD ABAN Oct 04, 13 Oct 29, 15 [H04W]
2015/0312,866 USER TERMINAL, RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD ABAN Aug 29, 13 Oct 29, 15 [H04W]
2015/0294,645 COMMUNICATION TERMINAL, SCREEN DISPLAY METHOD, AND RECORDING MEDIUM ABAN Dec 12, 13 Oct 15, 15 [G09G, G06F]
2015/0296,495 RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD ABAN Oct 04, 13 Oct 15, 15 [H04W]
2015/0253,925 DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD AND PROGRAM ABAN Sep 27, 13 Sep 10, 15 [G06F]
2015/0237,489 RADIO ACCESS NETWORK APPARATUS ABAN Aug 23, 13 Aug 20, 15 [H04H, H04W]
2015/0230,133 MOBILE COMMUNICATION SYSTEM, RADIO BASE STATION, AND MOBILE STATION ABAN Aug 22, 13 Aug 13, 15 [H04W]
2015/0230,212 RADIO BASE STATION AND MOBILE STATION ABAN Aug 19, 13 Aug 13, 15 [H04W]
2015/0223,219 COMMUNICATION SYSTEM, MACRO BASE STATION APPARATUS, MOBILE TERMINAL APPARATUS AND COMMUNICATION METHOD ABAN Jun 12, 13 Aug 06, 15 [H04L, H04W]
2015/0215,756 MOBILE COMMUNICATION SYSTEM, CALL CONTROL DEVICE, MOBILE STATION, AND MOBILE COMMUNICATION METHOD ABAN Jul 19, 13 Jul 30, 15 [H04L, H04W]
2015/0215,797 INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD ABAN Aug 28, 13 Jul 30, 15 [H04W]

View all Patent…

  • No Patents to Display

Top Inventors for This Owner

We are sorry but your current selection exceeds the maximum number of watches () for this membership level. Upgrade to our Level for up to watches!

Owner Watch
NTT DOCOMO, INC.
CANCEL
UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to comparisons!

UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of portfolios () for this membership level. Upgrade to our Level for up to portfolios!

UPGRADE MEMBERSHIP CANCEL

We are sorry but your current selection exceeds the maximum number of patents allowed in portfolios () for this membership level. Upgrade to our Level for up to patents!

UPGRADE MEMBERSHIP CANCEL